disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate(6441-94-7)
- Name: disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
- Synonyms:2,7-Naphthalenedisulfonicacid, 4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[(4-nitrophenyl)azo]-,disodium salt (9CI); C.I. Acid Red 76, disodium salt (8CI); Acid Brilliant Red4BL; Acid Red 76; Acidal Fast Red 3B; Brilliant Sulfon Red 5B; C.I. 18115; C.I.Acid Red 76; Cirene Brilliant Red B; Curol Brilliant Red 5B; Optanol BrilliantRed 3B
- Molecular Formula:C23H18 N4 O11 S3 . 2 Na
- Molecular Weight:666.56788
- CAS Registry Number:6441-94-7
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.6441-94-7 disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.6441-94-7 2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] CAS No.6441-94-7 2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.6441-94-7 disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
Assay:99% Application:api
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.6441-94-7 disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:disodium 4-hydroxy-3-[(4-nitrophenyl)azo]-5-[[(p-tolyl)sulphonyl]amino]naphthalene-2,7-disulphonate
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.6441-94-7 2,7-Naphthalenedisulfonicacid,4-hydroxy-5-[[(4-methylphenyl)sulfonyl]amino]-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)]
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